ISRC ITCC51104588
Verified recording
ITCC51104588 is “Brandenburg Concerto No. 5 in D Major, BWV 1050: II. Affettuoso” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x9b575137b6ba607f9c2b544aec58f5633503400384be97c17a21deae1d15381e and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51104588.
Recording identifiers
- ISRC
- ITCC51104588
- Title
- Brandenburg Concerto No. 5 in D Major, BWV 1050: II. Affettuoso
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x9b575137b6ba607f9c2b544aec58f5633503400384be97c17a21deae1d15381e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:02ccdb6629928236499e4a5e76ef436a059f1d1151fe694fc4df84d21e5b71c1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51104588
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Brandenburg Concerto No. 5 in D Major, BWV 1050: II. Affettuoso · Machine-readable JSON-LD